Merge "Removing some unused code:" into tm-qpr-dev am: d581f40b am: e6f7559b

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/19914949



Change-Id: I47ac6650d9c5ba65aab59099662bf9e904a25101
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>